'Now we are the sons of God'. This is the starting point of adoption. However, 'it does not yet appear what we shall be: but we know that, when He shall appear, we shall be like Him; for we shall see Him as He is' (I Jn. 3:2). This is the perfection of adoption of sons and renewal which God bestowed on us in Christ, and of which John says in his Gospel that, 'Christ gave power to become the sons of God, even to them that believe on His name: which were born, not of blood, nor of the will of the flesh nor of the will of man, but of God' (Jn. 1:12-13).

The light of the Lord's transfiguration does not come into being or cease to be, nor is it circumscribed or perceptible to the senses, even though for a short time on the narrow mountain top it was seen by human eyes.

Life of the soul is union with God, as life of the body is union with the soul. As the soul was separated from God and died in consequence of the violation of the commandment, so by obedience to the commandment it is again united to God and is quickened. This is why the Lord says in the Gospels, 'The words I speak to you are spirit and life' (Jn. 6:63).

...although divided in His various powers and energies, in each of His works the Holy Spirit is wholly present and active, undividedly divided, partaken of while remaining complete, like the sun's ray.

Given that we desire long life, should we not take eternal life into account? If we long for a kingdom which, however enduring, has an end, and glory and joy which, great as they are, will fade, and wealth that will perish with this present life, and we labour for the sake of such things; ought we not to seek the kingdom, glory, joy and riches which, as well as being all-surpassing, are unfading and endless, and ought we not to endure a little constraint in order to inherit it?

The Lord came to send fire upon the earth (cf. Lk. 12:49), and through participation in this fire He makes divine not just the human substance which He assumed for our sake, but every person who is found worthy of communion with Him.

Grace comes immediately to meet some of those who strive, giving them assurance of the earnest of their inheritance (cf. Eph. 1:14), letting them taste the promised prizes, as if stretching out a loving hand to welcome them and anointing them for further struggles. With others, however, grace waits for the end of the struggle, and prepares for them the crown of patience as well. As one of the God-bearing Fathers says, 'Some receive holy rewards before their labours, some during labours, and some when they depart' (St. John Climacus).